reRank {RcisTarget} | R Documentation |
Re-ranks the genes/regions in the database for each motif. This allows to do motif enrichment over a background.
reRank(rankingsDb, columns = NULL)
rankingsDb |
Results from RcisTarget (data.table) |
columns |
Whether to add the HTML tag <img> around the URL or not (boolean). |
Returns a new ranking database with the new ranking values.
See the "background" vignette for more examples:
vignette("RcisTarget-withBackground")
library(RcisTarget.hg19.motifDBs.cisbpOnly.500bp) data(hg19_500bpUpstream_motifRanking_cispbOnly) motifRankings <- hg19_500bpUpstream_motifRanking_cispbOnly genes <- colnames(getRanking(motifRankings))[10:20] reRank(motifRankings, columns=genes)